Answer:
a and c are the correct answers
brainliest please
Step-by-step explanation:
simplify each equation and look for ones which solve to a simple numeric equality:
First equation solves to -3/7=-18/42...take a 6 from 18 and 42, and you get -3/7. -3/7=-3/7 which is true - that means that, no matter what value is inserted for x, a true equation will result = infinite number of solutions
Second equation simplifies to 3x=-30. Nope
Third equation simplifies to -18=-18 = infinite number of solutions
Fourth eq: 5=-7/2 = No solution
5th eq: 6.2x=-3.5-16.2 = nope
Answer:
120°
Step-by-step explanation:
The angles that has 120° is the same as angle E.
Angle E = 120°
Angle D = 180° - 120° = 60°
60° + Angle F = 180°
Angle F = 180° - 60°
Angle F = 120°
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-Chetan K
439.612, 439.261, 439.216, 439.126
Answer:
The points are: <u>( 3 , 0.903) , ( 4 , 1.204) and ( 5 , 1.505)</u>
Step-by-step explanation:
The question is as following:
If the following data were transformed and points with coordinates (x,log(y)) were plotted what points would be plotted? Round log Y to three decimal places
<u>From the table:</u>
- At x = 3 and y = 8 ⇒ (x,log(y)) = ( 3 , log 8 ) = ( 3 , 0.903)
- At x = 4 and y = 16 ⇒(x,log(y)) = ( 4 , log 16) = ( 4 , 1.204)
- At x = 5 and y = 32 ⇒(x,log(y)) = ( 5 , log 32) = ( 5 , 1.505)
<u>The points that would be plotted are:</u>
( 3 , 0.903) , ( 4 , 1.204) and ( 5 , 1.505)